Login Control on login page

Question

Hi. I have followed this example: http://msdn.microsoft.com/en-us/library/ms998360.aspx Setting up an login.aspx page with an login control and creating an default.aspx. I got the authentication up and running. After a sucsessful login im redirected to default.aspx. The problem im trying to solve is how i can grab the credentials used on the login control on the login.aspx page and use it on the default.vb code page. Is this possible?